CPC Subgroup
E04H 9/06 Structures arranged in or forming part of buildings
Full Title
Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate (foundation aspects E02D) > against air-raid or other war-like actions > Structures arranged in or forming part of buildings
1 direct subcode
Child Classifications
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- E04H 9/08 Structures arranged underneath buildings, e.g. air-raid shelters